Extreme Networks ExtremeWare Enterprise Manager Installation And User Manual page 161

Select individual endpoints and add or remove them from the Selected items list.
You can display lists of other types of policy objects by selecting from the
pull-down list in the Show Type field.
When you have finished, click OK.
— You can enter new policy object names, or delete names in the Endpoint field
itself. The names must be valid names of policy objects already known to the
Extremeware Enterprise Manager. You can also enter IP addresses or subnet
addresses directly into this field.
The names in the Endpoint field are separated by semi-colons, following the
convention used by Microsoft Outlook.
— To use a subnet as an endpoint, enter the subnet designation in dotted quad
notation. For example, you can enter a subnet in the form 10.0.0.* or 10.0.0.0/20.
There are some restrictions on the use of subnets in a Custom policy:
• A non-multi-cast subnet can be used only as the destination, and only in a
uni-directional policies.
• A multi-cast subnet can be used as either the source or the destination of the
traffic in a uni-directional policy.
• To change the traffic direction, click the box with the arrow between the two
Endpoint fields. The arrow is three-way toggle between forward, reverse, and
bi-directional.
• To change the application associated with an endpoint (or set of endpoints), click the
Application selector button at the right of either Application field. This displays a
list of applications known to the Policy System.
Select an application and click OK. You can specify one application for either
endpoint.
You can also type in the name of any known L4 port by entering the protocol type
(TCP or UDP) and a port number (for example:
UDP/< port# >
TCP/< port# >
TCP and UDP are the two supported protocol types.
• To change the treatment used for this policy, select a treatment from the pull-down
list in the Treatment field.
• Clicking Reset at any time prior to clicking Save will restore the policy definition to
those currently in effect for the selected policy.
• Click the Save button to save the changes as the new policy definition.
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